Knowledge base for software setup, errors, and daily tool work.

Fix Microsoft Store Sync Issues Between Devices

You bought an app on one Windows PC, but it doesn't show up on another. Or your settings aren't s...

Reduce Remote Desktop Bandwidth Usage: Practical Settings

When you're connecting to a remote PC over a slow or metered link, every kilobyte counts. The def...

Fix OneDrive Permission Denied Error When Syncing Files

You're trying to sync files to OneDrive, but you get a 'permission denied' error. This usually ha...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Remote Desktop Blank Screen and Disconnect Issues

You connect to a remote desktop, see only a black or blank screen, and then the session drops. Th...

Fix Windows Defender Not Starting After Update

After a Windows update, you might see that Windows Defender (now called Microsoft Defender Antivi...